47209479

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2963}}^1$

素因数の和:3126

約数の個数: 16

約数和(自身を含む): 64876032

約数和(自身を除く): 17666553

約数列:

[1, 3, 47, 113, 141, 339, 2963, 5311, 8889, 15933, 139261, 334819, 417783, 1004457, 15736493, 47209479]

約数ペア:

[(1, 47209479), (3, 15736493), (47, 1004457), (113, 417783), (141, 334819), (339, 139261), (2963, 15933), (5311, 8889)]